package com.shop.dao;


import java.util.List;

import org.springframework.stereotype.Repository;

import com.shop.entity.Emp;

//MyBatis生成一个代理对象 Proxy.newInstance,实现Mapper接口
@Repository
public interface EmpMapper {
	Emp  findById(Integer id);
	Integer updateEmp(Emp emp);
	List<Emp> findAll();
	Integer deleteEmps(List<Integer> list);
}
